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How to define the Reynolds Number in CFX?

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Old   November 6, 2013, 06:53
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Glenn Horrocks
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The streamlines are the velocity field. If you ignore that - then why bother doing CFD?
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Old   April 27, 2014, 03:32
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sepideh
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Quote:
Originally Posted by ghorrocks View Post
I do not understand your question. Are you having problems calculating the particle Re number? Are problems implementing you drag law?
Hi There,

Yeah I want to define Re Number as an expression in CFX-pre, and then drag coefficient. In that way I can define a new drag model than a common Schiller-Naumann correlation. Thank's a lot.

Regards,
Sep
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Old   April 27, 2014, 06:27
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Have you done the tutorials? They show you have to implement CEL expressions.
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